.TH std::char_traits::to_int_type,std::char_traits::to_int_type, 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::char_traits::to_int_type,std::char_traits::to_int_type, \- std::char_traits::to_int_type,std::char_traits::to_int_type,

.SH Synopsis
                         std::char_traits<char32_t>::to_int_type

   static int_type to_int_type( char_type c );  (constexpr since C++11)
                                                (noexcept since C++11)

   Converts c to int_type.

   See CharTraits for the general requirements on character traits for X::to_int_type.

.SH Parameters

   c - value to convert

.SH Return value

   A value equivalent to c.

.SH Complexity

   Constant.

.SH Notes

   For every valid value of char_type, there must be a unique value of int_type
   distinct from eof().
